Senior Fullstack Engineer

Festanstellung, Vollzeit · Remote

Your mission
Our high-level goal is to automate the complex, multi-party coordination of event planning. Your immediate mission is to solve a critical and fascinating engineering problem: building the tools to capture and structure expert domain knowledge.
You won't just be chaining LLM calls. You'll be designing and building a product that allows our in-house event planning experts to systematically craft, test, and scale complex prompt chains and agentic workflows. This is a core challenge at the intersection of HCI, knowledge representation, and applied AI.
Your profile
We're looking for a pragmatic, product-minded engineer who is excited to build from the ground up.
  • A seasoned full-stack engineer who thinks like a product owner. You care about the "why" and have a strong intuition for good UX. We value demonstrated skill and impact over a specific number of years.
  • Comfortable with high autonomy and navigating ambiguity. You'll be a partner in shaping the solution, not just implementing tickets from a backlog.
  • Excited by the challenge of building reliable, production-grade systems on top of LLMs. Direct experience is a plus, but a deep curiosity and willingness to learn is essential.
  • Our Stack: TypeScript, React, Next.js, Tailwind, Drizzle ORM, Neon (Serverless Postgres), Vercel.
Why us?
  • Founder-led with deep experience. You’ll work directly with a small team of founders (ex-Apple, ex-Airbnb, ex-Tulip, ex-Tourlane) and are backed by a top-tier US VC.
  • Genuine ownership. As one of our first engineers, you will fundamentally shape our product, architecture, and engineering culture. Your decisions will have a lasting impact.
  • A hard problem. This isn't a simple CRUD app or a thin wrapper around an API. If you're looking for a complex, meaningful technical challenge, this is it.
About us
eventfirst leads the AI revolution in the event industry. We are on the mission to automate  complex planning processes 
Wir freuen uns auf Sie!
Wir freuen uns über Ihr Interesse an der Demo Daten GmbH. Bitte füllen Sie das folgende kurze Formular aus. Sollten Sie Schwierigkeiten mit dem Upload Ihrer Daten haben, wende Sie sich gerne per Email an demodaten@demo.de.
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